TY  - BOOK
AU  - Dasgupta, Amal
TI  - An Introduction to Palaeontology
SN  - 9.7881875679e+012
U1  - 560 
PY  - 2012///
CY  - Kolkata: 
PB  - The World Press, 
KW  -  Palaeontology
KW  - Earth Science
KW  - Graptolite
KW  - Vertebrete Fossils
ER  -